Added extra debug


client/mysql_upgrade.c:
  Removed extra space
client/mysqlcheck.c:
  Removed extra space
client/mysqldump.c:
  Removed extra space
client/mysqlimport.c:
  Removed extra space
client/mysqlshow.c:
  Removed extra space
client/mysqlslap.c:
  Removed extra space
client/mysqltest.c:
  Removed extra space
sql/handler.cc:
  Added extra debug